Your Bag

Your cart is empty

But you're full of potential..

You Might Also Like

| Warm Sand
Leakproof UltraThin No-Show High Rise
$32.00 CAD

Color: Warm Sand
New

Color: Warm Sand

Size:

Size:

Mix & Match: 3+ for $25 each
Rewards Members Earn 0 Points

Suggestions

Top Picks

Modal Rib Long Sleeve Henley

$42.00 CAD

Color: Dark Cherry Limited Edition

SuperPlus Leakproof® No-Show Bikini

$36.00 CAD
Mix & Match: 3+ for $33 each

Color: Black

Revolution Scoop Bra

$68.00 CAD
10% off Bra & Underwear Sets*

Color: Cheetah Print Limited Edition

Super Leakproof® Dream Short

$48.00 CAD

Color: Rose Noir Limited Edition

Home / / Merino SculptWool® Seamless Top

Merino SculptWool® Seamless Top

$98.00 CAD

Checkmark

Base layer

Checkmark

Hip length

Checkmark

Merino-wool blend

Destiny is a 34D and wears a Knix size M | Dark Cherry

Destiny is a 34D and wears a Knix size M

Destiny is a 34D and wears a Knix size M | Dark Cherry

Destiny is a 34D and wears a Knix size M

Destiny is a 34D and wears a Knix size M | Dark Cherry

Destiny is a 34D and wears a Knix size M

Destiny is a 34D and wears a Knix size M | Dark Cherry

Destiny is a 34D and wears a Knix size M

Warm, stretchy fabric feels soft against skin | General

Warm, stretchy fabric feels soft against skin

Form-fitting, to be worn as a first layer | General

Form-fitting, to be worn as a first layer

Destiny is a 34D and wears a Knix size M

Color: Dark Cherry Limited Edition

Size:

True to Size

•

Size:

Size and Fit Guide

Free Shipping on orders $100+

Shipping

Shipping
Processing Timelines

Please allow 1-2 business days for our warehouse team to pack and ship your order. During peak periods such as sales, holidays and product launches, please allow up to 4 business days for us to process your order.

Delivery Time

For the most up-to-date delivery time estimates, please refer to the shipping timeline at checkout. Delivery timelines vary depending on location and do not include processing times.

Shipping Charges

Orders over $100* CAD = Free Shipping (2-6 business days)
Orders under $100* CAD = $12 CAD Shipping (1-3 business days)
Orders delivering to NWT, Nunavut and Yukon are subject to $20 delivery fee.
*After discounts, before shipping and taxes.
Easy Returns within 30 Days

Returns

Returns
Free Returns

Knix covers the return shipping fees for exchanges and refunds initiated through our Return & Exchange Portal. Exchange orders initiated through our Return & Exchange portal are also eligible for free shipping within the USA and Canada. Please note, the shipping fees on your original order are non-refundable.

Return Policy

Return policy varies by product, please check if your item is refund or exchange eligible by viewing our full policy here.

Sale & Last Call

Items discounted below 30% are eligible for size exchange or store credit. Items discounted 30% and above are final sale – no refunds, store credits, or exchanges can be accommodated.
Rewards Members Earn 98 Points

You May Also Like

Merino SculptWool® Seamless Legging

$98.00 CAD

HiTouch™️ High Rise Legging

$90.00 CAD

Catalyst Sports Bra

$85.00 CAD

Base Layer Style

A hip-length, long-sleeve top with a snug wrist cuff featuring a flattering design line.

Next-to-Skin Insulation

SculptWool® construction is form-fitting and has a 4-way stretch. It feels soft against the skin and wicks away moisture while retaining body heat, keeping you warm and dry.

Zoom

Destiny is a 34D and wears a Knix size M | Dark Cherry
Destiny is a 34D and wears a Knix size M | Dark Cherry
Destiny is a 34D and wears a Knix size M | Dark Cherry
Destiny is a 34D and wears a Knix size M | Dark Cherry
Warm, stretchy fabric feels soft against skin | General
Form-fitting, to be worn as a first layer | General

How to Choose?

Essential

Drop
Drop
Drop
Drop
Drop
  • • Everyday Wear
  • • No leakproof protection
  • tsp
    0 tsp

Heavy

Drop
Drop
Drop
Drop
Drop
  • • heavy period days
  • • overnight protection
  • • light bladder leaks
  • tsp
    about 8-14 tsp
  • pad
    about 1.5-3 regular pads
  • tampon
    about 4-7 super tampons
  • cup
    about 1.5-3 menstrual cups

Light

Drop
Drop
Drop
Drop
Drop
  • • light period days
  • • sweat
  • • discharge
  • tsp
    about 1-3 tsp
  • pad
    about 1-3 pantyliners
  • tampon
    about 1-3 regular tampons
  • cup
    about 0.5 menstrual cups

Moderate

Drop
Drop
Drop
Drop
Drop
  • • moderate period days
  • • light bladder leaks
  • • sweat
  • tsp
    about 4-8 tsp
  • pad
    about 1-1.5 regular pads
  • tampon
    about 2-4 super tampons
  • cup
    about 0.5-3 menstrual cups

Ultra

Drop
Drop
Drop
Drop
Drop
  • • extra heavy period days
  • • overnight protection
  • • light bladder leaks
  • tsp
    about 15-20 tsp
  • pad
    about 1.5-2.5 super pads
  • tampon
    about 7-11 super tampons
  • cup
    about 2-3 menstrual cups

Explore Best-Sellers

Super Leakproof® Dream Short

$48.00 CAD

Color: Dark Cherry Limited Edition

Revolution V-Neck Bra

$68.00 CAD
10% off Bra & Underwear Sets*

Color: Wintergreen Limited Edition

SuperPlus Leakproof® No-Show High Rise

$39.00 CAD
Mix & Match: 3+ for $33 each

Color: Black

Light Leakproof No-Show High Rise

$29.00 CAD
Mix & Match: 3+ for $20 each

Color: Warm Sand

The One&Only Scoop Bra®

$65.00 CAD
10% off Bra & Underwear Sets*

Color: Warm Sand

WingWoman Contour Bra

$75.00 CAD
10% off Bra & Underwear Sets*

Color: Black

Good to Go Seamless Bra

$48.00 CAD
10% off Bra & Underwear Sets*

Color: Warm Sand

Leakproof UltraThin No-Show Bikini

$27.00 CAD
Mix & Match: 3+ for $25 each

Color: Black

4.8
Rated 4.8 out of 5 stars
Based on 63 reviews
Total 5 star reviews: 55 Total 4 star reviews: 4 Total 3 star reviews: 3 Total 2 star reviews: 1 Total 1 star reviews: 0
95%would recommend these products
ComfortRated 4.8 on a scale of 1 to 5
QualityRated 4.8 on a scale of 1 to 5
SizingRated -0.2 on a scale of minus 2 to 2
FitRated -0.2 on a scale of minus 2 to 2
SupportRated 3.4 on a scale of 1 to 5
Write a Review (Opens in a new window)
63 reviews
  • Rated 2 out of 5 stars
    3 months ago
    Starts off soft, then pills after 4 wears

    Although I can't speak to the bottoms of this line, this top fits on the smaller side; it is fitted and stretchy so if you want comfort, size up. it is soft and comfy (stretchy) which is how it started. this is a blended fabric instead of being 100% merino like icebreaker, it is 50% merino. it's not as heavyweight as my icebreaker 200-260-320 weight long sleeves and icebreaker/arcteryx sweaters so I waited until the spring to wear this as a standalone top on cooler days. this fabric composition is not thick to begin with, and after 3 wears, there is already light pilling all around the shirt and extreme ball pilling on the front--extremely off-putting. I have not worn a sweater over this yet. I do not imagine these pieces lasting through a winter as base layers under pants and sweaters. I will be asking knix for a refund/return.

    Jay L.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    7 months ago
    5 Stars

    This is my new #1 for base layering. I’m sensitive to wool but this top is so soft and breathes well for active days (snowshoeing/skiing). Not my driving decision but an added bonus that my partner noted it’s a flattering cut with the sculpted seams.

    Cherie
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Cozy

    First undershirt that isn't too tight in my armpits. comfy and warm.

    Megan M.
    Verified Buyer
    Was this helpful?
  • Rated 3 out of 5 stars
    8 months ago
    Very stretchy but itchy

    I like the fit, the color, but it is a little bit itchy

    Stéphanie N.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Merino SculptWool® Seamless Top

    This merino base layer top is a game changer for warmth, comfort and style. I love the softness and contoured fit of it. I am sensitive to wool and there is no itchiness. Goes perfectly over the merino base bottoms as a very warm, soft and comfortable way to get outside to enjoy the cold weather. Or for lounging at home. So worth the price.

    Wendy M.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Merino wool top

    Longer sleeves is a perk for tall, ganglion women. Love the fit. Very cosy

    Jenn W.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Great!

    Warm, soft and comfortable. Great baselayer.

    Laura
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Comfortable and warm

    Fits nicely

    PHILIP W.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Stylish and warm

    Super soft,stylish and warm shirt. I got it on sale and it was a deal for the quality

    Muriel A. K.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Warm and Cosy

    Super warm and cosy, fits just right. Love it as a base layer.

    N G.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Good buy for winter

    Cozy top and definitely keeps you warm!

    Siobhan G.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Love them but they’re expensive

    I really love this shirt and based on that I bought the bottoms. They are warm and so comfortable. Unfortunately they are very expensive and not a product I can afford to buy a few of, though I’d love to!!

    Teresa
    Verified Buyer
    Was this helpful?